1*9880d681SAndroid Build Coastguard Worker; RUN: opt < %s -loop-rotate -licm -loop-unswitch -disable-output 2*9880d681SAndroid Build Coastguard Worker 3*9880d681SAndroid Build Coastguard Workerdefine i32 @main(i32 %argc, i8** %argv) { 4*9880d681SAndroid Build Coastguard Workerentry: 5*9880d681SAndroid Build Coastguard Worker br label %bb7 6*9880d681SAndroid Build Coastguard Worker 7*9880d681SAndroid Build Coastguard Workerbb7: ; preds = %bb7, %entry 8*9880d681SAndroid Build Coastguard Worker %tmp54 = icmp slt i32 0, 2000000 ; <i1> [#uses=1] 9*9880d681SAndroid Build Coastguard Worker br i1 %tmp54, label %bb7, label %bb56 10*9880d681SAndroid Build Coastguard Worker 11*9880d681SAndroid Build Coastguard Workerbb56: ; preds = %bb7 12*9880d681SAndroid Build Coastguard Worker ret i32 0 13*9880d681SAndroid Build Coastguard Worker} 14